S-90128A297 M12 x 30 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws
Alloy Steel Socket Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Exceptional strength and reliability with Class 12.9 rating and 170,000 PSI tensile strength for demanding applications
- Superior corrosion resistance provided by zinc-plated alloy steel construction for extended service life
- Precise torque transmission enabled by 10mm hex drive and standard socket head profile
- Easy installation and secure fastening with fully threaded right-hand coarse thread design
- Consistent dimensional accuracy ensured by Class 5g6g thread fit and compliance with DIN 912/ISO 4762 standards
- Enhanced durability with Rockwell C37 hardness for resistance to wear and deformation
- Environmental compliance meeting RoHS 3 and REACH regulations for safe industrial use
Professional Applications & Engineering Value
These M12 socket head cap screws deliver critical performance in high-stress industrial applications where fastener failure is not an option. The zinc-plated alloy steel construction provides excellent corrosion protection in harsh environments, while the Class 12.9 strength rating ensures reliable performance under extreme loads. The fully threaded metric design with coarse 1.75mm pitch offers superior holding power in various materials, and the 10mm hex drive allows for high torque application without stripping. These socket head cap screws are engineered to solve vibration-induced loosening and provide secure fastening in machinery, automotive assemblies, and heavy equipment where precision and reliability are paramount.
Specification Summary & Compliance
This M12 x 1.75mm x 30mm socket head cap screw features Class 5g6g thread fit tolerance for precise engagement and meets DIN 912/ISO 4762 manufacturing specifications. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across industrial sectors. Manufactured to exacting metric standards with consistent dimensional accuracy for reliable performance in professional applications.
